Inventor
SCHIFFMAN JOSHUA SERRATELLI
GB26 patents
Patents
26 patentsUS11057196B2Jul 6, 2021
Establishing shared key data for wireless pairing
HEWLETT PACKARD DEVELOPMENT CO2 citations72
US11270012B2Mar 8, 2022
Encryption key shares to different devices for rendering
HEWLETT PACKARD DEVELOPMENT CO4 citations69
US10771444B2Sep 8, 2020
Distributed authentication
HEWLETT PACKARD DEVELOPMENT CO4 citations69
US11146406B2Oct 12, 2021
Managing entitlement
HEWLETT PACKARD DEVELOPMENT CO3 citations68
US11314877B2Apr 26, 2022
Public key encrypted network printing
HEWLETT PACKARD DEVELOPMENT CO3 citations67
US11144621B2Oct 12, 2021
Authentication system
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US10540487B2Jan 21, 2020
Authentication system
HEWLETT PACKARD DEVELOPMENT CO1 citations61
US11137948B2Oct 5, 2021
User equipment to capture identity information from rendering apparatuses
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US12585801B2Mar 24, 2026
Producing messages
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11954236B2Apr 9, 2024
Authenticity verification
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11874936B2Jan 16, 2024
Group printing
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11689357B2Jun 27, 2023
Key encryption key wrapping
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US12192384B2Jan 7, 2025
Contextual authorisation
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US11714141B2Aug 1, 2023
Status of device connections
HEWLETT PACKARD DEVELOPMENT CO0 citations55
US11775275B2Oct 3, 2023
Secure code image distribution
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11429722B2Aug 30, 2022
Data protection in a pre-operation system environment based on an embedded key of an embedded controller
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11354232B2Jun 7, 2022
Validity of data sets stored in memory
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US12210662B2Jan 28, 2025
Protected peripheral ports
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US11914713B2Feb 27, 2024
Access to firmware settings with asymmetric cryptography
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US11646999B2May 9, 2023
Low data rate signalling
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US11347454B2May 31, 2022
Controller for a fulfilment service operation
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US12406063B2Sep 2, 2025
BIOS action request for authorized application
HEWLETT PACKARD DEVELOPMENT CO0 citations49
US10558412B2Feb 11, 2020
Content delivery network including mobile devices
HEWLETT PACKARD DEVELOPMENT CO0 citations49
US12542777B2Feb 3, 2026
Remote cluster enrollment
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US11356249B2Jun 7, 2022
Regulating modification
HEWLETT PACKARD DEVELOPMENT CO0 citations47
US11354399B2Jun 7, 2022
Authentication of entitlement certificates
HEWLETT PACKARD DEVELOPMENT CO0 citations47